Company Filing History:
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1 out of 833,002 Years Active: 1996-2003
Title: Toshiki Herai: Innovator in Superconductive Technology
Introduction
Toshiki Herai is a notable inventor based in Kokubunji, Japan. He has made significant contributions to the field of superconductive technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of superconductive systems.
Latest Patents
One of Herai's latest patents is a power lead for superconductive magnets. This invention is designed to control the invasion of heat to liquid helium, which is essential for storing superconductive coils. The power lead allows for sufficient power supply to the superconductive coils, which are cooled to liquid helium temperatures. The design includes a radiant heat shielded section cooled at liquid nitrogen temperatures, and it incorporates a high-temperature oxide superconductor bulk body. This innovative approach reduces the risk of breakage in the superconductive unit by minimizing stress caused by relative displacement between its components.
Another significant patent is a cooling system that features a cold-accumulating refrigerator and a cooling circuit. This system includes a main circuit with a counterflow heat exchanger and a branched circuit that enhances cooling efficiency. The design allows for improved thermal contact at the regenerator, which synergistically boosts the cooling performance of the system.
Career Highlights
Throughout his career, Toshiki Herai has worked with various companies, including Aisin Seiki Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in superconductive technologies and cooling systems.
Collaborations
Herai has collaborated with notable coworkers such as Ken Nagashima and Masaru Tomita. Their combined efforts have further advanced the field of superconductive technology.
Conclusion
Toshiki Herai is a distinguished inventor whose work in superconductive technology has led to innovative patents that enhance cooling efficiency and power supply systems. His contributions continue to impact the field significantly.